CN206621864U - A kind of anti-clogging grease trap - Google Patents
A kind of anti-clogging grease trap Download PDFInfo
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- CN206621864U CN206621864U CN201720329383.6U CN201720329383U CN206621864U CN 206621864 U CN206621864 U CN 206621864U CN 201720329383 U CN201720329383 U CN 201720329383U CN 206621864 U CN206621864 U CN 206621864U
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- screen pack
- overflow pipe
- backwash tube
- grease trap
- clogging
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Abstract
The utility model discloses a kind of anti-clogging grease trap, including：Slag removal mechanism, it includes slag removal tank, water inlet, slag-drip opening, the first overflow pipe, control valve, screen pack；Mechanism is precipitated, it includes, sedimentation basin, sludge cutting pump and the second overflow pipe；Separating mechanism, it includes separate tank, oil groove, Oil scraper, bubble generator, drainpipe；Mechanism, its backwash tube for including coaxially being built in screen pack and the backwashing pump being connected with backwash tube upper end are backwashed, multiple recoil hole flushings are provided with backwash tube and its lower end is connected through screen pack with the first overflow pipe.The utility model sets tubular screen pack, and backwash tube is set in screen pack, then by backwashing pump sewage can be driven spouting by the recoil hole flushing on backwash tube when having served as filter net jam, to be backwashed to screen pack inwall, which obviating screen pack, filter opening blocks after filtration, aperture diminishes, filter efficiency reduces, and it is advantageous to the service life for extending grease trap.
Description
Technical field
Oily water separation technique is the utility model is related to, more particularly, to a kind of anti-clogging grease trap.
Background technology
With Chinese society expanding economy, a large amount of food and beverage enterprises arise at the historic moment, hotel, restaurant, dining room and concentration
The scale of formula food and drink synthesis expands day by day, and quantity is increasing, and caused food and drink waste water is more and more therewith, its it is serious from
Right ecological environment, and grease trap can be handled preferably food and drink waste water, to reduce its pollution rate.Due to containing in food and drink waste water
There is substantial amounts of residue, it is necessary to carry out water-oil separating again after filtering, existing grease trap is typically carried out using grid or filter screen
Residue filter, in filter process, because profit has larger viscosity, the filter opening aperture being easily caused on grid or filter screen is gradual
Reduce, and residue also a certain degree of blocking filter opening so that the filter efficiency of grease trap gradually reduces.
Utility model content
The purpose of this utility model is to overcome above-mentioned technical deficiency, proposes a kind of anti-clogging grease trap, solve existing skill
Grease trap easily blocks the technical problem for causing filter efficiency to reduce in art.
To reach above-mentioned technical purpose, the technical solution of the utility model provides a kind of anti-clogging grease trap, including：
Slag removal mechanism, it includes slag removal tank, water inlet, slag-drip opening and the first overflow pipe connected with the slag removal tank, if
Control valve on first overflow pipe, and the screen pack of the water inlet end located at first overflow pipe, the screen pack be in
Tubular and it is vertically arranged；
Mechanism is precipitated, it includes sedimentation basin, the sludge located at the sedimentation basin bottom connected with first overflow pipe
The second overflow pipe that cutting pump and one end connect with the sedimentation basin upper end；
Separating mechanism, its separate tank for including being connected below the sedimentation basin and with second overflow pipe, it is located at
The oil groove of the separate tank side, it is built in the separate tank upper end and one end and extends to the Oil scraper of the oil groove, located at institute
State bubble generator, the drainpipe connected with the separate tank bottom of separate tank bottom；
Mechanism is backwashed, it includes the backwash tube for being coaxially built in the screen pack, and one end and the separate tank bottom
Portion's connection, the backwashing pump that is connected with the backwash tube upper end of the other end, multiple backwashes are provided with the backwash tube
Hole and its lower end is connected through the screen pack with first overflow pipe.
Preferably, multiple recoil hole flushing groups, each hole flushing group that recoils have been evenly arranged on the backwash tube from the bottom to top
Include the multiple recoil hole flushings being arranged circumferentially along the backwash tube.
Preferably, neighbouring two recoil hole flushings are staggered.
Preferably, the anti-clogging grease trap also includes sealing shell, the slag removal mechanism, precipitation mechanism and separating mechanism
The seal cavity being built in sealing shell, and the water inlet, slag-drip opening and drainpipe protrude from the sealing shell.
Preferably, the backwash mechanism also includes being used for the liquid level sensor for detecting the liquid level in the slag removal tank, institute
The display end for stating liquid level sensor protrudes from the sealing shell.
Compared with prior art, the utility model sets tubular screen pack, and backwash tube is set in screen pack, has served as
Then by backwashing pump sewage can be driven spouting by the recoil hole flushing on backwash tube during filter net jam, with screen pack
Wall is backwashed, and which obviating screen pack, filter opening blocks after filtration, aperture diminishes, filter efficiency reduces, and it is advantageous to prolong
The service life of long grease trap.
Brief description of the drawings
Fig. 1 is the attachment structure schematic diagram of anti-clogging grease trap of the present utility model；
Fig. 2 is the structural representation of backwash tube of the present utility model.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
Fig. 1, Fig. 2 are referred to, embodiment of the present utility model provides a kind of anti-clogging grease trap, including：
Slag removal mechanism 1, it includes slag removal tank 11, water inlet 12, the slag-drip opening 13 and first connected with the slag removal tank 11
Overflow pipe 14, the control valve 15 on first overflow pipe 14, and the mistake of the water inlet end located at first overflow pipe 14
Filter screen 16, the screen pack 16 are cylindrical in shape and are vertically arranged；
Precipitate mechanism 2, its sedimentation basin 21 for including connecting with first overflow pipe 14, located at the bottom of sedimentation basin 21
Sludge cutting pump 22 and the second overflow pipe 23 for being connected with the upper end of sedimentation basin 21 of one end；
Separating mechanism 3, it is included located at the lower section of sedimentation basin 21 and the separate tank being connected with second overflow pipe 23
31st, the oil groove 32 positioned at the side of separate tank 31, be built in the upper end of separate tank 31 and one end and extend to the oil groove 32
Oil scraper 33, the bubble generator 34 located at the bottom of separate tank 31, the drainpipe connected with the bottom of separate tank 31
35；
Mechanism 4 is backwashed, it includes the backwash tube 41 for being coaxially built in the screen pack 16, and one end separates with described
The connection of the bottom of pond 31, the backwashing pump 42 that is connected with the upper end of backwash tube 41 of the other end, set on the backwash tube 41
There are multiple recoil hole flushings 411 and its lower end is connected through the screen pack 16 with first overflow pipe 14.
The present embodiment is anti-when blocking grease trap work, and food and drink waste water is entered in slag removal tank 11 by slagging-off water inlet 12, waste water
In profit and a small amount of little particle residue then enter through the filter opening on screen pack 16 in screen pack 16, and by recoil hole flushing 411
Into in backwash tube 41, flowed into subsequently into the first overflow pipe 14 in sedimentation basin 21, and bulky grain residue is then in food and drink waste water
Stay in slag removal tank 11, and bulky grain residue is precipitated to the bottom of slag removal tank 11 under gravity；For the ease of slagging-off, this implementation
The aperture of screen pack 16 can specifically be set 4mm by example, so that residue of the particle diameter more than 4mm is left in slag removal tank 11, and
It can be discharged by the slag-drip opening 13 of its bottom, for the ease of the residue in slag removal tank 11 is discharged, the present embodiment is provided with and arranged
What cinder notch 13 connected removes pulp pump 17, when needing deslagging, opens except pulp pump 17 can discharge the residue in slag removal tank 11；By
The little particle residue that one overflow pipe 14 enters sedimentation basin 21 is then precipitated to the bottom of sedimentation basin 21, in order to ensure sedimentation effect, precipitation
Water velocity in pond 21 is not more than 5mm/s, is deposited in the little particle residue of the bottom of sedimentation basin 21 and periodically can be cut by sludge
Pump 22 discharges it, and is located at the clarification sewage on the upper strata of sedimentation basin 21 then by the overflow of the second overflow pipe 23 to separate tank 31；
The bubble generator 34 of the bottom of separate tank 31 can form more micro-bubble, in the presence of micro-bubble, in sewage oil with
It floats up to fluid level gauge layer, and the oil positioned at liquid level top layer is delivered in the presence of Oil scraper 33 in oil groove 32, positioned at lower floor
Sewage can then be discharged by drainpipe 35, be provided with draining valve for the ease of controlling draining, on drainpipe 35.
When anti-clogging grease trap is after certain time use, the greasy dirt in food and drink waste water is a certain degree of to be adhered to filtering
On the filter opening of net 16, and part residue is easily jammed in the filter opening of screen pack 16 in filtering, and then influences filter efficiency, therefore this
Embodiment is periodically rinsed by backwashing mechanism 4, and the separated of the bottom of separate tank 31 is extracted especially by backwashing pump 42
The sewage of greasy dirt enters backwash tube 41, and sewage is spouting by recoil hole flushing 411 and inwall to screen pack 16 is rinsed,
Caused secondary adhesion in backwash process is which obviated, improves backwash efficiency, and the waste of water resource will not be caused.For
Guarantee backwash effect, the spacing between the inwall of the screen pack 16 of the present embodiment and the outer wall of backwash tube 41 are not more than
10cm, so as to ensure that intense impact can be carried out to the inwall of screen pack 16 by the spouting current of recoil hole flushing 411, and anti-
The control valve 15 closed before rinsing on the first overflow pipe 14.Because the aperture of the filter opening of screen pack 16 is 4mm, the present embodiment recoils
The aperture of hole flushing 411 should be greater than filter opening aperture, and it is preferably arranged to 6mm.
Moreover, the present embodiment screen pack 16 and backwash tube 41 are vertically arranged, when the liquid level in slag removal tank 11 is higher, then
The recoil hole flushing more than 411 flooded, the flow in corresponding first overflow pipe 14 is bigger, and the present embodiment passes through screen pack 16 and anti-
The flow for being vertically arranged controllable first overflow pipe 14 of flush pipe 41, it is advantageous to reduce when liquid level is relatively low in slag removal tank 11
Impact to sedimentation basin 21.
Multiple recoil hole flushing groups it have been evenly arranged described in the present embodiment on backwash tube 41 from the bottom to top, each recoil hole flushing
Group includes the multiple recoil hole flushings 411 being arranged circumferentially along the backwash tube 41, and multiple recoil hole flushings 411 can be along recoil
Pipe 41 is washed circumferentially to be sprayed water uniformly to rinse the inwall of screen pack 16.
In order to improve the radiating surface of recoil hole flushing 411, avoid existing on screen pack 16 and be not rinsed position, on the present embodiment
Under adjacent two recoils hole flushings 411 be staggered so that the positions that neighbouring two recoils hole flushing 411 is rinsed are
On one vertical curve, which increase recoil and wash one's face, improve backwash effect.
Due to food and drink waste water in heat generation peculiar smell easy to ferment, therefore anti-clogging grease trap also wraps described in the present embodiment
Sealing shell 5 is included, the slag removal mechanism 1, precipitation mechanism 2 and separating mechanism 3 are built in the seal cavity in sealing shell 5,
And the water inlet 12, slag-drip opening 13 and drainpipe 35 protrude from the sealing shell 5, and the water inlet end of water inlet 12 can be with
The discharge ends connection of food and drink waste water.
Mechanism 4 is backwashed for the ease of being backwashed in time, described in the present embodiment also to be included being used to detect the slagging-off
The liquid level sensor 43 of liquid level in tank 11, the display end of the liquid level sensor 43 protrude from the sealing shell 5, work as liquid level
When the liquid level that the display end of sensor 43 is shown reaches setting value, then illustrate that screen pack 16 blocks seriously, it has impeded drainage
The problem of, the control valve 15 that can close on the first overflow pipe 14, and open backwashing pump 42 and backwashed.
Compared with prior art, the utility model sets tubular screen pack 16, and backwash tube is set in screen pack 16
41, then by backwashing pump 42 sewage can be driven to be sprayed by the recoil hole flushing 411 on backwash tube 41 when screen pack 16 blocks
And go out, to be backwashed to the inwall of screen pack 16, which obviating screen pack 16, filter opening blocks after filtration, aperture diminishes, mistake
Filtering efficiency reduces, and it is advantageous to the service life for extending grease trap.
Specific embodiment of the present utility model described above, the restriction to scope of protection of the utility model is not formed.
Any various other corresponding changes and deformation made according to technical concept of the present utility model, should be included in this practicality
In new scope of the claims.
Claims (5)
- A kind of 1. anti-clogging grease trap, it is characterised in that including：Slag removal mechanism, it includes slag removal tank, water inlet, slag-drip opening and the first overflow pipe connected with the slag removal tank, located at institute The control valve on the first overflow pipe is stated, and the screen pack of the water inlet end located at first overflow pipe, the screen pack are cylindrical in shape And it is vertically arranged；Mechanism is precipitated, its sedimentation basin for including connecting with first overflow pipe, the sludge located at the sedimentation basin bottom are cut The second overflow pipe that pump and one end connect with the sedimentation basin upper end；Separating mechanism, its separate tank for including being connected below the sedimentation basin and with second overflow pipe, positioned at described The oil groove of separate tank side, it is built in the separate tank upper end and one end and extends to the Oil scraper of the oil groove, located at described point Bubble generator from bottom of pond portion, the drainpipe connected with the separate tank bottom；Mechanism is backwashed, it includes the backwash tube for being coaxially built in the screen pack, and one end connects with the separate tank bottom The backwashing pump that the logical, other end is connected with the backwash tube upper end, be provided with the backwash tube it is multiple recoil hole flushings and Its lower end is connected through the screen pack with first overflow pipe.
- 2. anti-clogging grease trap according to claim 1, it is characterised in that uniform cloth from the bottom to top on the backwash tube Multiple recoil hole flushing groups are equipped with, each hole flushing group that recoils includes the multiple backwashes being arranged circumferentially along the backwash tube Hole.
- 3. anti-clogging grease trap according to claim 2, it is characterised in that two neighbouring recoil hole flushings are staggeredly set Put.
- 4. the anti-clogging grease trap according to Claims 2 or 3, it is characterised in that the anti-clogging grease trap also includes close Shell is sealed, the slag removal mechanism, precipitation mechanism and separating mechanism are built in the seal cavity in sealing shell, and the water inlet Mouth, slag-drip opening and drainpipe protrude from the sealing shell.
- 5. anti-clogging grease trap according to claim 4, it is characterised in that the backwash mechanism also includes being used to detect The liquid level sensor of liquid level in the slag removal tank, the display end of the liquid level sensor protrude from the sealing shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720329383.6U CN206621864U (en) | 2017-03-31 | 2017-03-31 | A kind of anti-clogging grease trap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720329383.6U CN206621864U (en) | 2017-03-31 | 2017-03-31 | A kind of anti-clogging grease trap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206621864U true CN206621864U (en) | 2017-11-10 |
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ID=60206059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720329383.6U Active CN206621864U (en) | 2017-03-31 | 2017-03-31 | A kind of anti-clogging grease trap |
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| Country | Link |
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| CN (1) | CN206621864U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108325255A (en) * | 2018-03-15 | 2018-07-27 | 深圳职业技术学院 | Automatic filtering unit |
| CN110025984A (en) * | 2019-03-26 | 2019-07-19 | 陈孝杰 | A kind of active oil water separator for kitchen use |
| CN110407314A (en) * | 2019-09-05 | 2019-11-05 | 北京亦庄水务有限公司 | A kind of anti-clogging water outlet sieve and moving bed biofilm reactor |
| CN111233082A (en) * | 2018-11-28 | 2020-06-05 | 许卫靖 | Oil removal and slag removal device |
| CN112850963A (en) * | 2021-01-21 | 2021-05-28 | 山东共享环境管理咨询有限公司 | Sewage filtering and deslagging device |
| CN113860571A (en) * | 2021-11-09 | 2021-12-31 | 洛阳万基铝加工有限公司 | Cooling water treatment device of aluminum processing cold rolling mill |
| CN113874326A (en) * | 2019-01-16 | 2021-12-31 | 艾可明晰有限公司 | Fat, oil and grease collection |
-
2017
- 2017-03-31 CN CN201720329383.6U patent/CN206621864U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108325255A (en) * | 2018-03-15 | 2018-07-27 | 深圳职业技术学院 | Automatic filtering unit |
| CN111233082A (en) * | 2018-11-28 | 2020-06-05 | 许卫靖 | Oil removal and slag removal device |
| CN113874326A (en) * | 2019-01-16 | 2021-12-31 | 艾可明晰有限公司 | Fat, oil and grease collection |
| CN113874326B (en) * | 2019-01-16 | 2023-09-29 | 艾可明晰有限公司 | Fat, oil and grease collection |
| CN110025984A (en) * | 2019-03-26 | 2019-07-19 | 陈孝杰 | A kind of active oil water separator for kitchen use |
| CN110407314A (en) * | 2019-09-05 | 2019-11-05 | 北京亦庄水务有限公司 | A kind of anti-clogging water outlet sieve and moving bed biofilm reactor |
| CN112850963A (en) * | 2021-01-21 | 2021-05-28 | 山东共享环境管理咨询有限公司 | Sewage filtering and deslagging device |
| CN113860571A (en) * | 2021-11-09 | 2021-12-31 | 洛阳万基铝加工有限公司 | Cooling water treatment device of aluminum processing cold rolling mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An anti clogging oil separator Effective date of registration: 20221009 Granted publication date: 20171110 Pledgee: Bank of China Limited Wuhan Jianghan sub branch Pledgor: WUHAN QILONG TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2022420000342 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |